70748466 has 8 divisors (see below), whose sum is σ = 141496944. Its totient is φ = 23582820.

The previous prime is 70748399. The next prime is 70748473. The reversal of 70748466 is 66484707.

It is a sphenic number, since it is the product of 3 distinct primes.

70748466 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5895700 + ... + 5895711.

It is an arithmetic number, because the mean of its divisors is an integer number (17687118).

Almost surely, 2^70748466 is an apocalyptic number.

70748466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70748466 is a wasteful number, since it uses less digits than its factorization.

70748466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11791416.

The product of its (nonzero) digits is 225792, while the sum is 42.

The square root of 70748466 is about 8411.2107333011. The cubic root of 70748466 is about 413.5922027058.

The spelling of 70748466 in words is "seventy million, seven hundred forty-eight thousand, four hundred sixty-six".